What should I do if the rubbing lid of the jar can't be opened?

Soak in hot water, turn the bottle upside down, gently and pry it open. Soak the bottle in hot water for a few minutes, and then open it; Or turn the bottle upside down, pat the bottom of the bottle and open it; You can also tap the bottle up gently and then open it; You can also pry open the bottle cap with a screwdriver or other objects. There is often oil outside the oil bottle, so dry the bottle when you open it.

Tips for opening the bottle cap:

1. Cleverly open the bottle cap with a capping device.

Methods: According to the size of the bottle cap, select the appropriate type of cap spinner and put the serrated part on the bottle cap. Just turn it by hand.

Remarks: With this gadget, the bottle cap is easier to open because rubber can increase friction. Similarly, if you put on the rubber gloves for washing dishes at home and use them to open bottles, it is just as easy to use.

2. Gently pry open the bottle cap with a spoon.

Principle: Some large seasoning bottles are not easy to open even with bottle opener, which requires a little external force.

Methods: Gently pry open the edge of the bottle cap with a stainless steel spoon. When you pry it open, the gas will enter when you are young, and you can easily open the bottle.

5, the principle of thermal expansion and contraction, skillfully open the bottle cap (the most effective)

The bottle cap won't open. You can pour some hot water into the basin. The hotter the better, preferably boiling water. I feel that the bottle cap is enough. Let's start our coup.